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- Formalizing the Natural-language Descriptions about the Spatial Relations between Linear Geographic Objects 关于线状地理特征空间关系的自然语言描述的形式化表达
- linear geographic objects 线状地理特征
- In spatio-temporal database, geographic entity model includes spatial and temporal information of geographic object. 摘要在时空数据库中,地理实体模型包括地理对象空间信息和时态信息。
- Issue on equivalency of topological relations between geographical objects in different scales is discussed in this paper. 摘要本文主要讨论不同尺度下地理目标之间拓扑关系的等价性问题。
- Network model: geographical objects have been abstracted by chain and node etc., pay attention to the connective relationship among them. 网络模型:地物被抽象为链、节点等对象,同时要注意其连通关系。
- To make the use of the prototype more practical, a menu proposes a list of criteria to build two selections of geographical objects. 为了更实用的利用原型,一个列表菜单提出要建立两个地理对象选择的标准。
- Geometrical queries can be realized on geographical objects, and the results vary with the dimension of the representation. 几何查询能够实现几何对象的查询,并且查询结果会随着描述维数而变化。
- Topological Description of Geographic Objects Based on Field Model within GIS 利用场模型拓扑表达GIS中的地理目标
- The climate of a large geographic area. 大气候广大地理区域内的气候
- The geographic occurrence or range of an organism. 生物的地理分布生物出现或分布范围的地理地区
- Research on automatically accepting or rejecting linear geographic elements based on central place conception in cartographic generalization 制图综合中基于中心地思想的线状要素自动取舍算法研究
- This dissertation introduced the background, evolution and challenges to current GIS applications. Then, it discussed the extension to Geographical Object Server (GOS) in distributed aspect, Based on which, the dissertation proposed a cluster of GOSs-GSC. 本文首先介绍了分布式GIS的相关概念、发展现状和目前面临挑战,然后讨论了对于浙江大学人工智能实验室的地理对象服务器GOS在分布式方面的扩展,由此提出了地理对象服务器集群GSC的架构。
- Represents a geographic map object on the report. 表示报表上的地图对象。
- The inland part of a political or geographic entity. 内陆一个政治或地理实体的内陆部分
- Sets the initial linear velocity of added objects. 设置加入物体的初始线速度。
- Various objects were on the table. 桌子上摆着各种各样的物体。
- The study of the geographic distribution of organisms. 生物地理学研究有机体地理分布的学科
- The store deals in objects of domestic utility. 那家商店出售家庭用品。
- I don't know the names of the objects in this lab. 我不知道这个实验室里物件的名称。
- Shoes and trees are concrete objects. 鞋和树是实物。